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Case File

CVE-2018-21065

CRITICAL · CVSS 9.8 EPSS 0.44%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-08 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2018-21065
Severity
CRITICAL
CVSS
9.8
EPSS
0.44%

Original NVD Description

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.x) software. There is an integer underflow in eCryptFS because of a missing size check. The Samsung ID is SVE-2017-11855 (August 2018).

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-102331 CRITICAL CVE-2026-102330 MEDIUM CVE-2026-102329 MEDIUM CVE-2026-102328 HIGH CVE-2026-102327 HIGH CVE-2026-102326 HIGH